Convert microbar to torr
Please provide values below to convert microbar [µbar] to torr [Torr], or Convert torr to microbar.
1 µbar = 0.000750061685073 Torr. To convert microbar to torr, multiply the value by 0.000750061685073; to go the other way, divide by it (1 Torr = 1333.22368 µbar). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 µbar = 0.000750061685073 Torr
- 1 Torr = 1333.22368 µbar
- 10 µbar = 0.00750061685073 Torr
- 100 µbar = 0.0750061685073 Torr
How to Convert Microbar to Torr
1 µbar = 0.00075006168507298 Torr
Example: convert 15 µbar to Torr:
15 µbar = 15 × 0.00075006168507298 Torr = 0.0112509252760947 Torr
Microbar to Torr Conversion Table
| microbar | torr |
|---|---|
| 1 µbar | 0.000750061685073 Torr |
| 2 µbar | 0.00150012337015 Torr |
| 3 µbar | 0.00225018505522 Torr |
| 5 µbar | 0.00375030842536 Torr |
| 10 µbar | 0.00750061685073 Torr |
| 20 µbar | 0.0150012337015 Torr |
| 50 µbar | 0.0375030842536 Torr |
| 100 µbar | 0.0750061685073 Torr |
| 500 µbar | 0.375030842536 Torr |
| 1000 µbar | 0.750061685073 Torr |
Microbar
A microbar (µbar) is a unit of pressure equal to one millionth of a bar, where 1 bar equals 100,000 pascals.
History/Origin
The microbar was introduced as a subunit of the bar to measure very low pressures, particularly in meteorology and vacuum technology, gaining usage in the 20th century as precision pressure measurements became more common.
Current Use
Today, the microbar is used primarily in meteorology for measuring atmospheric pressure variations and in scientific research requiring precise low-pressure measurements.
Torr
The torr is a unit of pressure defined as 1 millimeter of mercury (mmHg) at standard gravity and temperature, approximately equal to 133.322 pascals.
History/Origin
The torr was introduced by Evangelista Torricelli in 1644, based on his experiments with mercury barometers, as a unit to measure atmospheric pressure. It was historically used in meteorology and physics before the adoption of the pascal.
Current Use
Today, the torr is primarily used in fields like vacuum technology, physics, and medicine (e.g., blood pressure measurements), although it has largely been replaced by the pascal in most scientific contexts.
Frequently Asked Questions
What is 1 microbar in torr?
1 microbar (µbar) = 0.000750061685073 torr (Torr).
How do you convert microbar to torr?
Multiply the microbar value by 0.000750061685073. For example, 25 µbar × 0.000750061685073 = 0.0187515421268 Torr.
What is 10 microbar in torr?
10 µbar = 0.00750061685073 Torr.
Which unit is larger, the microbar or the torr?
The torr is the larger unit: 1 µbar equals only 0.000750061685073 Torr.